<template>
    <el-card class="box-card">
      <div v-for="o in 4" :key="o" class="text item">
        {{'列表内容222 ' + o }}
      </div>
    </el-card>
</template>

<script>
    export default {
        data() {
            return {
                //
            }
        },
        mounted() {
            console.log('Component mounted.')
        }
    }
</script>
